Description

5,5-Dimethylbicyclo[2.2.1]Heptan-2-One is a high-purity, specialized bicyclic ketone valued for its unique structural framework and functional group reactivity. This compound serves as a critical advanced intermediate in organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought by pharmaceutical R&D and fine chemical industries for applications in drug discovery and the synthesis of specialty fragrances and flavors.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring rigid, bicyclic frameworks.
• Fine Chemical Synthesis: Used in the production of high-value specialty chemicals, including advanced ligands, catalysts, and chiral auxiliaries.
• Fragrance & Flavor Industry: Serves as a precursor for synthesizing novel aroma chemicals with camphoraceous, woody, or minty notes due to its bicyclic structure.
• Material Science Research: Employed in the development of novel polymers or organic electronic materials where its specific geometry can influence material properties.
• Agrochemical Intermediate: Utilized in the research and development of new pesticides or herbicides that leverage its ketone functionality for further derivatization.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including catalysis, ring-opening reactions, and stereoselective synthesis.

Basic Information

Product Name	5,5-Dimethylbicyclo[2.2.1]Heptan-2-One
CAS No.	534-36-1
Molecular Formula	C9H14O
Molecular Weight	138.21 g/mol
Synonyms	2-Norbornanone, 5,5-dimethyl-; 5,5-Dimethyl-2-norbornanone; 5,5-Dimethylbicyclo[2.2.1]heptan-2-one; 5,5-Dimethylnorcamphor; NSC 406913; 5,5-Dimethyl-2-norcamphanone; 5,5-Dimethyl-2-bornanone
EINECS	208-598-5

Quality Control

Our 5,5-Dimethylbicyclo[2.2.1]Heptan-2-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR analysis, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment ensures the material meets the stringent requirements for R&D and scale-up applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.